8954517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20873}}^1$

素因数の和:20900

約数の個数: 16

約数和(自身を含む): 14027328

約数和(自身を除く): 5072811

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 20873, 62619, 229603, 271349, 688809, 814047, 2984839, 8954517]

約数ペア:

[(1, 8954517), (3, 2984839), (11, 814047), (13, 688809), (33, 271349), (39, 229603), (143, 62619), (429, 20873)]